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초록
Fused heterocycles, such as benzo[b]thiophene, thiochroman, henzo[b][1,4]thiazine, and 1,4-henzothiazepine were generated from thio-Ugi adducts Containing a thioamide group through copper-catalyzed intramolecular C-S bond formation under microwave irradiation.
키워드
thio-Ugi; copper; benzothiophene; thiochroman; benzothiazine; benzothiazepine; DIVERSITY-ORIENTED SYNTHESIS; STRAIGHTFORWARD APPROACH; SKELETAL DIVERSITY; FUNCTIONALIZATION; INTERMEDIATE; EFFICIENT
- 제목
- Application of Thio-Ugi Adducts for the Preparation of Benzo[b]thiophene and S-Heterocycle Library via Copper Catalyzed Intramolecular C-S Bond Formation
- 저자
- Kim, Yong-Sang; Kwak, Se Hun; Gong, Young-Dae
- 발행일
- 2015-06
- 유형
- Article
- 권
- 17
- 호
- 6
- 페이지
- 365 ~ 373